INA LR209 Kddu AH01 Yoke Type Track Roller
INA LR209 KDDU AH01 Track Roller
The INA LR209 KDDU AH01 is a yoke type track roller designed for high load capacity and reliable rolling performance in demanding industrial applications. It features a crowned outer ring, metallic shields, and a special clearance with anti-corrosion coating for extended service life.
Manufacturer: INA / Schaeffler
Type: Yoke Type Track Roller
Model: LR209 KDDU AH01
| Bore Diameter (d) | 45 mm |
| Outer Diameter (D) | 90 mm |
| Height (C) | 19 mm |
| Dynamic Load Rating (Cr) | 23,700 N |
| Static Load Rating (C0r) | 14,100 N |
| Fatigue Load Limit (Curw) | 750 N |
| Speed (Permanent Grease Lubrication) | 3,600 1/min |
| Suffix U | Crowned (Spherical) Outer Ring Surface |
| Suffix KDD | Two Metallic Shields with Cylindrical OD |
| Suffix AH01 | Special Clearance and Anti-Corrosion Coating |
